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Vulnerability details: VCID-rtmh-52ea-gkgt
Vulnerability ID VCID-rtmh-52ea-gkgt
Aliases CVE-2026-25798
GHSA-p863-5fgm-rgq4
Summary ImageMagick has NULL Pointer Dereference in ClonePixelCacheRepository via crafted image A NULL pointer dereference in ClonePixelCacheRepository allows a remote attacker to crash any application linked against ImageMagick by supplying a crafted image file, resulting in Denial of Service. ``` AddressSanitizer:DEADLYSIGNAL ================================================================= ==3704942==ERROR: AddressSanitizer: UNKNOWN SIGNAL on unknown address 0x000000000000 (pc 0x7f9d141239e0 bp 0x7ffd4c5711e0 sp 0x7ffd4c571148 T0)
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-476 NULL Pointer Dereference
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25798.json
epss 0.00065 https://api.first.org/data/v1/epss?cve=CVE-2026-25798
cvssv3.1 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-p863-5fgm-rgq4
cvssv3.1 5.3 https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3
generic_textual MODERATE https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3
cvssv3.1 5.3 https://github.com/ImageMagick/ImageMagick
generic_textual MODERATE https://github.com/ImageMagick/ImageMagick
cvssv3.1 5.3 https://github.com/ImageMagick/ImageMagick/commit/e046417675d5c26e5f48816851a406c121c77469
generic_textual MODERATE https://github.com/ImageMagick/ImageMagick/commit/e046417675d5c26e5f48816851a406c121c77469
cvssv3.1 5.3 https://github.com/ImageMagick/ImageMagick/issues/8567
generic_textual MODERATE https://github.com/ImageMagick/ImageMagick/issues/8567
cvssv3.1 5.3 https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
cvssv3.1_qr MODERATE https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
generic_textual MODERATE https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
ssvc Track https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
cvssv3.1 5.3 https://nvd.nist.gov/vuln/detail/CVE-2026-25798
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2026-25798
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25798.json
https://api.first.org/data/v1/epss?cve=CVE-2026-25798
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25798
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3
https://github.com/ImageMagick/ImageMagick
https://github.com/ImageMagick/ImageMagick/commit/e046417675d5c26e5f48816851a406c121c77469
https://github.com/ImageMagick/ImageMagick/issues/8567
2442119 https://bugzilla.redhat.com/show_bug.cgi?id=2442119
CVE-2026-25798 https://nvd.nist.gov/vuln/detail/CVE-2026-25798
GHSA-p863-5fgm-rgq4 https://github.com/advisories/GHSA-p863-5fgm-rgq4
GHSA-p863-5fgm-rgq4 https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
USN-8127-1 https://usn.ubuntu.com/8127-1/
USN-8263-1 https://usn.ubuntu.com/8263-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25798.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/ImageMagick/ImageMagick
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/ImageMagick/ImageMagick/commit/e046417675d5c26e5f48816851a406c121c77469
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/ImageMagick/ImageMagick/issues/8567
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-02-26T15:20:58Z/ Found at https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p863-5fgm-rgq4
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2026-25798
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

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Exploit Prediction Scoring System (EPSS)
Percentile 0.20442
EPSS Score 0.00065
Published At May 30, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-30T21:06:50.412207+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/magick.net-q16-x64/CVE-2026-25798.yml 38.6.0